134144054 has 24 divisors (see below), whose sum is σ = 222549768. Its totient is φ = 60141120.

The previous prime is 134144051. The next prime is 134144069. The reversal of 134144054 is 450441431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134144051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136814 + ... + 137790.

It is an arithmetic number, because the mean of its divisors is an integer number (9272907).

Almost surely, 2^134144054 is an apocalyptic number.

134144054 is a deficient number, since it is larger than the sum of its proper divisors (88405714).

134144054 is an equidigital number, since it uses as much as digits as its factorization.

134144054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148 (or 1069 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 134144054 is about 11582.0574165387. The cubic root of 134144054 is about 511.9063015183.

Adding to 134144054 its reverse (450441431), we get a palindrome (584585485).

The spelling of 134144054 in words is "one hundred thirty-four million, one hundred forty-four thousand, fifty-four".